Triangles: 246.1k
Vertices: 123.2k
More model informationAge: 3480 Ma
Geon: 34
Timescale (Eon/Era/Period): Archean/Paleoarchean
Rock type: Metamorphic (metavolcanic)
Rock name: Komatiite
Major minerals: serpentine, tremolite, chlorite, magnetite
Locality: Komatii River, South Africa
Comment: Metamorphosed ultramafic lavas with original spinifex (bladed) olivine + pyroxene/chromite
Rocks Through Geological Time Activity (EOSC220 Introductory Mineralogy, UBC)
Comments